100 Blue Refills, Retractable Ballpoint Pen 0.7 Mm Replacement Accessories

【Product Content】You Will Receive 100 Blue Refills. The Size Of Each Refill Is 107Mm And The Diameter Is 0.7Mm, Which Is Suitable For Ballpoint Pen Replacement. 【Product Material】This Product Is Made Of Plastic, Which Is Durable And Reliable. The Plastic Material Is Not Only Lightweight, But Also Effectively Protects The Pen Core From Damage During Use And Storage. 【Easy To Install】This Item Is Designed For Easy Installation And Replacement. Just Press The Original Refill And You Can Easily Take Out And Install The New Blue Refill, Which Is Convenient And Quick To Use. 【Wide Application】This Item Is Perfect For Students, Office Workers And Writing Enthusiasts. Whether In School, Office Or Daily Life, It Can Meet Your Writing Needs. 【Delicate Writing】This Product Is Designed To Provide A Delicate And Smooth Writing Experience. The 0.7Mm Refill Can Produce Clear And Even Lines, Suitable For Various Writing And Drawing Needs.